vortex layer
英 [ˈvɔːteks ˈleɪə(r)]
美 [ˈvɔːrteks ler]
网络 涡层
双语例句
- Experimental study of the interaction of a vortex with a boundary layer
旋涡与附面层干扰的实验研究 - The results indicate that the principal effect of micro-trapezoid vortex generator is drag saving for boundary layer separation control of supercritical wing.
研究结果表明，微型梯形涡流发生器对超临界机翼附面层分离的控制主要起减阻作用； - The ways of the formation of the horseshoe vortex in turbulent boundary layer
湍流边界层中马蹄形涡的形成方式 - A research of the design method of radial and mixed flow impeller with a given ALL-OVER-CONTROLLED vortex distribution considering the boundary layer thickness
径、混流式节能转子考虑边界层厚度的全可控涡设计的研究 - The sweep down flow and contra-hairpin vortex in a turbulent boundary layer
湍流边界层中下扫流与反发卡涡 - Vortex cavitation mechanisms in shear layer flow
剪切层区域旋涡空化的发生机理 - The effect of boundary layer on the erosion wear cause of the pump blade is analyzed. Studies accept that wavy wear trace for blade face is a brand of the ready-ordered structure of abrupt vortex in turbulent boundary layer.
分析了边界层对水泵叶片冲蚀磨损的影响，研究认为叶片表面的波纹状磨痕是紊流边界层猝发涡拟序结构的烙印。 - Vortex motions in the atmospheric convective boundary layer
大气对流边界层中的涡漩结构 - The paper investigates the problem on vortex generator control boundary layer's separation of supercritical airfoil and wing for body configuration wing.
本文研究涡流发生器控制超临界翼型和翼身组合体机翼的附面层分离问题。 - Development in time of vortex motion, characteristics of flow field, boundary layer separation point and drag coefficient are given in detail.
流场分布、边界层分离点及阻力等随时间的变化规律。 - A numerical simulation of vortex merging in free shear layer
自由剪切层中旋涡合并的数值模拟 - The process for the formation of the streamwise vortex in a transitional boundary layer is described.
给出了转捩边界层中流向涡产生的物理过程。 - In recent decades, vortex generators used in separation control on wing boundary layer have developed rapidly.
近十年来，用于飞机机翼附面层分离控制的涡流发生器发展很快，出现了亚附面层、微型和智能化涡流发生器等新概念。 - The flow structure and vortex motion during early and later stages in the near wake of a suddenly started cylinder is studied with a discrete vortex model and the boundary layer theory.
本文用离散涡模型与边界层理论相结合的方法，研究了贺柱突然起动后初期和长期阶段中柱后尾流的流动结构和涡旋运动。 - A kind of Kelvin type vortex formed by the roll up of the jet shear layer is observed in the experiment.
实验观察到射流迎、背流剪切涡层卷起形成类开尔文涡列。 - The main source of noise is aerodynamic noise which may be divided into three major parts: noise from vortex flow around the train, noise from boundary layer and noise from wake.
主要噪声来源为空气动力性噪声.它可分为3个部分：绕流声、附面层噪声与尾流噪声。 - Experimental study for the horseshoe vortex in turbulent boundary layer
湍流边界层中马蹄涡的实验研究 - The non-uniformity of the basic flow interaction with the ambient air, viscosity and non-linearity are main elements, which affect the stability of the vortex layer.
基本流的不均匀性，空气的介入，粘性及非线性性是影响涡柱面稳定性的主要因素。Air（初三适用） - The circulation structure of the vortex within the planet boundary layer
行星边界层内低涡的环流结构 - A study of rain gushin the Mei Yu front with Doppler radar observations: mesoscale vortex system in the boundary layer
梅雨锋暴雨的Doppler雷达观测研究：边界层中尺度涡旋系统 - The Effect of an Array of Vortex Generators on Heat Transfer in the Boundary Layer
涡流器排对附面层热传输的影响 - Due to the interference of up and down blades, the circular vortex area in three-layer impellers is restrained and the area of vortex is small.
由于受到上下桨叶的干扰，三层搅拌桨之间形成的循环涡流区受到抑制，涡流区面积较小。 - The discussion for the analytical solutions for the vortex in the boundary layer can explain some main structures of the vortex over the Tibetan Plateau.
对边界层涡旋解讨论的结果可以解释青藏高原低涡系统的某些重要结构特征。 - Experimental study was performed for the formation and development of the horseshoe vortex in turbulent boundary layer through using a new method of visualization ( moving sheet of laser light) and several experimental skills.
采用一种新的流场显示方法（激光片光运动法）和不同实验方案对湍流边界层中的马蹄涡（或称发卡涡）进行了实验研究，其中包括马蹄涡的生成和发展过程。 - The inner flow of a combustor is three-dimensional and complicated, including the interaction of shock wave, deflagration, vortex and boundary layer, and so on.
其内部的实际流动是复杂的三维流动过程，充满着激波、膨胀波、燃烧波、各种涡系、附面层及其相互之间的干扰，因此，燃烧室问题是整个发动机研究的关键所在。 - A study of numerical simulation of zonal vortex formation in the boundary layer over the Qinghai-Xizang Plateau
青藏高原大气边界层内纬向涡旋的形成及其数值模拟研究 - The vortex pairing in 2D gas-solid mixing layer is simulated considering the two-way coupling model and the interactions among the particles through the fluids.
采用双向耦合模型对有涡配对的二维气固两相混合展数值模拟，在考虑颗粒对流场反作用基础上进一步对颗粒间通过流体的相互作用进行分析。 - Cavity flow concerns many sophisticated phenomena, including shear layer instability, boundary layer separation, vortex motion and shock wave/ boundary layer interaction, which is a key issue in fluid dynamics.
空腔流动中包含多种复杂的物理现象，如剪切层不稳定性、边界层分离、旋涡运动、激波边界层相互干扰等，一直是流体力学中的一个重要问题。 - By using vortex and cavity oscillation principles, the shear layer oscillation frequency equations for the flow field inside the servo-valve are derived. The frequency characteristics of the oscillations are studied.
运用涡运动和空腔振荡原理，推导了射流流场剪切层自激振荡的频率方程，对射流流场中的自激振荡频率特性进行了仿真研究。